The voltage following circuit of the op amp, as shown in Figure 1, uses virtual short and virtual break. It looks simple and clear at first glance, and there is not much to pay attention to. Then you
### **1 Problem Background** A customer of v853 needs to use the ssh service to transfer files or log in to the system. ### **2 Problem Description** A customer of v853 needs to use the ssh service to
The same circuit cannot oscillate in Ti. I tried several other oscillation circuits, but they still cannot oscillate. What's going on? Can someone give me some advice? Thanks in advance! ! ! ! ! ! ! !
USB network port module test
The USB network port module used in this case is Microchip's EVB-LAN9500A-LC, which can be used to expand the network port of the evaluation board. Start the evaluation bo
Using the YF017 music chip in the picture below, different sounds can be played by sending out several pulses. Does the following code send out a single pulse? How can we send out multiple pulses to m